The invention of market cap-weighted indices has been beneficial for the average investor by providing a simple and efficient ...

The history of high concentration is that returns cannot ... but their grip over the market could get looser.

The real concern might not even be the concentration itself but the forces behind it: profits that keep flowing to the same companies and their market valuations that keep climbing. Crypto breaks ...

Simlandi reaches the market well after its rivals ... thanks to its interchangeable exclusivity at the high concentration. “Biosimilars create opportunities for cost savings across the ...

In the current exuberant market environment ... The only concerns are the high concentration in the energy sector and single stocks like Exxon Mobil, as well as the current valuation, which ...

However, the protracted high prices for fertilizers ... The four-firm concentration ratio (a standard measure of market power) has increased considerably in the U.S. fertilizer market since ...

The US stock market has never been more concentrated in a handful of large companies, raising concerns about diversification and potential risks for investors. According to Howard Silverblatt of S&P ...

The U.S. stock market is highly dependent on just a few stocks. A new exchange-traded fund is trying to combat that concentration risk. On Tuesday, the Tema S&P 500 Historical Weight ETF Strategy ...